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• RTMP Disconnects quickly when the stream is turned on and No index.m3u8 files are being generated in the assigned directory [closed]

  23 avril, par Kartik Salve

  23/4/2025 09:52:58 9408 [INFO] [rtmp connect] id=7K1RWSO1 ip=::1 app=live args={"app":"live","flashVer":"LNX 9,0,124,2","tcUrl":"rtmp://localhost:1935/live","fpad":false,"capabilities":15,"audioCodecs":4071,"videoCodecs":252,"videoFunction":1}
23/4/2025 09:52:58 9408 [INFO] [rtmp play] Join stream. id=7K1RWSO1 streamPath=/live/test  streamId=1 
23/4/2025 09:52:59 9408 [INFO] [rtmp play] Close stream. id=7K1RWSO1 streamPath=/live/test streamId=1
23/4/2025 09:52:59 9408 [INFO] [rtmp disconnect] id=7K1RWSO1


  


  These are the logs, ffmpeg pushes the stream in a different folder when tried manually.

  


  

  • I tried changing the location of my file outside of oneDrive to avoid any permission conflicts.

  


  • Manually checked if FFmpeg is correct with this command : C:\ffmpeg\bin\ffmpeg.exe -i rtmp://localhost/live/test -c:v copy -c:a aac -f hls -hls_time 2 -hls_list_size 5 -hls_flags delete_segments output/index.m3u8

  


  • Downgraded NMS to a stable version.

  


  


• How to clone last frame when using overlay in ffmpeg ? [closed]

  6 mai 2024, par mikezang

  I use this code to slide previous and next pages up, this is no problems, can I remove png file 1970～1979-last.png and use the last frame of video file 1970～1979.mp4 to instead it ?

  


  script-01.txt

  


  color=white:864x504[c];
[0:v]scale=864:504:force_original_aspect_ratio=decrease,pad=864:504:-1:-1,setsar=1[s0];
[1:v]scale=864:504:force_original_aspect_ratio=decrease,pad=864:504:-1:-1,setsar=1[s1];
[c][s0]overlay=y=0-h*t[c];
[c][s1]overlay=y='if(between(t,0,18),max(H-h*t,0),max(0-h*(t-18),0-H))'[v],
[v]tpad=stop_mode=clone:stop_duration=10[s2];
[s2]drawtext=fontfile='/WINDOWS/Fonts/Arial.ttf':text='%{eif\:18-t\:d}':
box=1:boxborderw=10:boxcolor=orange@0.4:
x=w-tw-10:y=10:fontsize=24:fontcolor=red:enable='between(t,8,18)';


  


  script-01.bat

  


  ffmpeg -hide_banner -loglevel fatal ^
    -loop 1 -i "C:\myimages\1970～1979-last.png" ^
    -i "C:\myvideos\years\1980～1989.mp4" ^
    -filter_complex_script script-01.txt ^
    -t 18 -y v01.mp4


  


  I got it what I only need video files and capture last frame by pipe line to next step, so that the last frame image never neede ! Though the first slide has little problem when countdown finished !

  


  script-01.bat

  


  ffmpeg -hide_banner -loglevel fatal ^
    -sseof -0.03 -i "C:\myvideos\years\1970～1979.mp4" ^
    -vframes 1 -c:v png -f image2pipe - | ffmpeg  ^
    -hide_banner -loglevel fatal -i - ^
    -i "C:\myvideos\years\1980～1989.mp4" ^
    -filter_complex_script script-01.txt ^
    -t 18 -y v01.mp4


  


• OSError : [WinError 6] The handle is invalid Python 3.10 Windows moviepy

  21 mars 2024, par ernesto casco velazquez

  I'm trying to make a clip using MoviePy but I getting error OSError: [WinError 6]

  


  Using Windows 11, Python 3.10.11
This is the method I'm trying to replicate.
(The full github is here)

  


  def clip(
        content: str, 
        video_file: str, 
        outfile: str, 
        image_file: str = '', 
        offset: int = 0, 
        duration: int = 0):
    """
    Generate the Complete Clip
    content: str - Full content text
    video_file: str - Background video
    outfile: str - Filename of output
    image_file: str - Banner to display
    offset: int - Offset starting point of background video (default: 0)
    duration: int - Limit the video (default: audio length)
    """
    audio_comp, text_comp = generate_audio_text(split_text(content))

    audio_comp_list = []
    for audio_file in track(audio_comp, description='Stitching Audio...'):
        audio_comp_list.append(AudioFileClip(audio_file))
    audio_comp_stitch = concatenate_audioclips(audio_comp_list)
    audio_comp_stitch.write_audiofile('temp_audio.mp3', fps=44100)

    audio_duration = audio_comp_stitch.duration
    if duration == 0:
        duration = audio_duration

    audio_comp_stitch.close()

    vid_clip = VideoFileClip(video_file).subclip(offset, offset + duration)
    vid_clip = vid_clip.resize((1980, 1280))
    vid_clip = vid_clip.crop(x_center=1980 / 2, y_center=1280 / 2, width=720, height=1280)

    if image_file != '':
        image_clip = ImageClip(image_file).set_duration(duration).set_position(("center", 'center')).resize(0.8) # Adjust if the Banner is too small
        vid_clip = CompositeVideoClip([vid_clip, image_clip])

    vid_clip = CompositeVideoClip([vid_clip, concatenate_videoclips(text_comp).set_position(('center', 860))])

    vid_clip = vid_clip.set_audio(AudioFileClip('temp_audio.mp3').subclip(0, duration))
    vid_clip.write_videofile(outfile, audio_codec='aac')
    vid_clip.close()


  


  My overly simplified code looks like this :

  


  clip1 = TextClip(
  txt="test",
  font="Komika",  # Change Font if not found
  fontsize=32,
  color="white",
  align="center",
  method="caption",
  size=(660, None),
  stroke_width=2,
  stroke_color="black",
)
clip2 = TextClip(
  txt="webos",
  font="Komika",  # Change Font if not found
  fontsize=32,
  color="white",
  align="center",
  method="caption",
  size=(660, None),
  stroke_width=2,
  stroke_color="black",
)
conc = concatenate_videoclips([clip1, clip2]).set_position(("center", 860))


  


  The problem is happening in the concatenate statement.

  


  The error output :

  


  PS C:\Users\ernes\OneDrive\Desktop\Bots\autocap\autocap_with_mp3> python .\autocap_with_mp3.py text.txt&#xA;Traceback (most recent call last):&#xA;  File "C:\Users\ernes\OneDrive\Desktop\Bots\autocap\autocap_with_mp3\autocap_with_mp3.py", line 218, in <module>&#xA;    main()&#xA;  File "C:\Users\ernes\OneDrive\Desktop\Bots\autocap\autocap_with_mp3\autocap_with_mp3.py", line 207, in main&#xA;    generate_video(&#xA;  File "C:\Users\ernes\OneDrive\Desktop\Bots\autocap\autocap_with_mp3\autocap_with_mp3.py", line 165, in generate_video&#xA;    conc = concatenate_videoclips([clip1, clip2]).set_position(("center", 860))&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\site-packages\moviepy\video\compositing\concatenate.py", line 71, in concatenate_videoclips&#xA;    tt = np.cumsum([0] &#x2B; [c.duration for c in clips])&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\site-packages\numpy\core\fromnumeric.py", line 2586, in cumsum&#xA;    return _wrapfunc(a, &#x27;cumsum&#x27;, axis=axis, dtype=dtype, out=out)&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\site-packages\numpy\core\fromnumeric.py", line 56, in _wrapfunc&#xA;    return _wrapit(obj, method, *args, **kwds)&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\site-packages\numpy\core\fromnumeric.py", line 45, in _wrapit&#xA;    result = getattr(asarray(obj), method)(*args, **kwds)&#xA;TypeError: unsupported operand type(s) for &#x2B;: &#x27;int&#x27; and &#x27;NoneType&#x27;&#xA;Exception ignored in: <function at="at" 0x000001e727215120="0x000001e727215120">&#xA;Traceback (most recent call last):&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\site-packages\moviepy\audio\io\readers.py", line 254, in __del__&#xA;    self.close_proc()&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\site-packages\moviepy\audio\io\readers.py", line 149, in close_proc&#xA;    self.proc.terminate()&#xA;  File "C:\Users\ernes\AppData\Local\Programs\Python\Python310\lib\subprocess.py", line 1589, in terminate&#xA;    _winapi.TerminateProcess(self._handle, 1)&#xA;OSError: [WinError 6] The handle is invalid&#xA;PS C:\Users\ernes\OneDrive\Desktop\Bots\autocap\autocap_with_mp3> &#xA;</function></module>

  


  I've tried closing the vid_clip variable and audio clips I have throughout the code but nothing seems to work.

  


  I'm trying to solve this without the need of multithreading, because I saw a couple of fixes that involved that but I don't think it is necessary in my case